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MAX534 - +5V / Low-Power / 8-Bit Quad DAC

Description

The MAX534 serial-input, voltage-output, 8-bit quad digital-to-analog converter (DAC) operates from a single +4.5V to +5.5V supply.

Internal precision buffers swing rail to rail, and the reference input range includes both ground and the positive rail.

Features

  • a 2.5µA shutdown mode. The serial interface is double buffered: a 12-bit input shift register is followed by four 8-bit buffer registers and four 8-bit DAC registers. The 12-bit serial word consists of eight data bits and four control bits (for DAC selection and special programming commands). Both the input and DAC registers can be updated independently or simultaneously with a single software command. Two additional asynchronous control pins, LDAC and CLR, provide simultaneous updating or clear.

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Datasheet preview – MAX534

Datasheet Details

Part number MAX534
Manufacturer Maxim
File Size 125.62 KB
Description +5V / Low-Power / 8-Bit Quad DAC
Datasheet download datasheet MAX534 Datasheet
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Full PDF Text Transcription

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19-1105; Rev 0; 8/96 +5V, Low-Power, 8-Bit Quad DAC with Rail-to-Rail Output Buffers _______________General Description The MAX534 serial-input, voltage-output, 8-bit quad digital-to-analog converter (DAC) operates from a single +4.5V to +5.5V supply. Internal precision buffers swing rail to rail, and the reference input range includes both ground and the positive rail. The MAX534 features a 2.5µA shutdown mode. The serial interface is double buffered: a 12-bit input shift register is followed by four 8-bit buffer registers and four 8-bit DAC registers. The 12-bit serial word consists of eight data bits and four control bits (for DAC selection and special programming commands). Both the input and DAC registers can be updated independently or simultaneously with a single software command.
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